2010 TOYOTA HIGHLANDER HYBRID stop start

31
1-1. Hybrid system
1
Before driving
■
Regenerative braking
The motor generator converts kinetic energy to electric energy when:
●The accelerator pedal is released.
● The brake pedal is depressed with the shift lever in D or R.
■ Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop
automatically in the following conditions:
●During gasoline engine warm-up
● During hybrid battery (traction battery) charging
● During low or high hybrid battery (traction battery) temperature
■ Charging the battery
●As the gasoline engine charges the hybrid battery (traction battery), the
battery does not need to be charged from an outside source. However, if
the vehicle is left parked for a long time the hybrid battery will slowly dis-
charge. For this reason, be sure to drive the vehicle at least once every
several months for at least 30 minutes or 10 miles (16 km). If the hybrid
battery becomes fully discharged and you are unable to jump-start the
vehicle with the 12-volt battery, contact your Toyota dealer.
● If the shift lever is in N, the hybrid battery (traction battery) will not be
charged. When driving in heavy traffic, operate the vehicle with the shift
lever in D to avoid discharging the battery.
■ During normal driving
The gasoline engine is predominantly used. The electric motor
(traction motor) charges the hybrid battery as necessary.
■ When accelerating sharply
The power of the hybrid battery (traction battery) is added via
electric motor (traction motor) to that of the gasoline engine.
■ When braking (regenerative braking)
The electric motor (traction mo tor) charges the hybrid battery
(traction battery).

32 1-1. Hybrid system
●To help prevent the 12-volt battery from becoming discharged, drive the
vehicle at least once a month, and operate the accessories only when
the “READY” indicator is on. When parking the vehicle, make sure the
doors is closed and all lights are turned off.
■ After the 12-volt battery has di scharged or has been changed or
removed
The gasoline engine may not stop even if the vehicle is running on the hybrid
battery (traction battery). If this continues for a few days, contact your Toyota
dealer.
■ Sounds and vibrations specific to a hybrid vehicle
There may be no engine sounds or vibration even though the vehicle is able
to move. Always put the shift lever in P when parked.
The following sounds or vibrations may occur when the hybrid system is
operating, and are not a malfunction:
●Motor sounds may be heard from the engine compartment.
● Sounds may be heard from the hybrid battery (traction battery) behind
the rear seat when the hybrid system starts or stops.
● Sounds may be heard from the transaxle when the hybrid system starts
or stops, or while the vehicle is idling.
● Engine sounds may be heard when accelerating sharply.
● Sounds may be heard due to regenerative braking when you press the
brake pedal.
● Vibration may be felt when the gasoline engine starts or stops.
● You may hear cooling fan sounds coming from the air intake vents below
the second seat.
■ Maintenance, repair, recycling, and disposal
Contact your Toyota dealer regarding maintenance, repair, recycling and
disposal. Do not dispose of the vehicle yourself.

34 1-1. Hybrid system
■Hybrid battery air vents
There are air intake vents under
the second seats to cool the
hybrid battery (traction battery).
If the vents become blocked, the
hybrid battery may overheat,
leading to a reduction in hybrid
battery output.
Emergency shut off system
The emergency shut off system blocks off the high voltage current
and stops the fuel pump to minimize the risk of electrocution and fuel
leakage when a certain level of impact is detected by the impact sen-
sor. If the emergency shut off syste m activates, your vehicle will not
restart. To restart the hybrid system, contact your Toyota dealer.
Energy monitor/consumption screen
You can view the status of your
hybrid system on the multi-infor-
mation display (P. 35) and the
navigation system screen ( P.
35, 37). The following images
are examples only, and may vary
slightly from actual conditions.

38 1-1. Hybrid system
Hybrid warning messageA message is automatically displayed when a malfunction occurs in
the hybrid system or an impr oper operation is attempted.
If a warning message is shown
on the multi-information display,
read the message and follow the
instructions. ( P. 511)
■If a warning light comes on or a wa rning message is displayed, or the
12-volt battery is disconnected
The hybrid system may not start. In that case, try to start the system again. If
the “READY” indicator does not come on, contact your Toyota dealer.
■ When refueling, the fuel filler door may take a few moments to open
As part of emission system operation, it may take up to 10 seconds for the
fuel filler door to automatically rel ease after the opener switch is pressed.
Before refueling is possible, a message will be shown on the multi-informa-
tion display. ( P. 121)
■ Running out of fuel
When the vehicle has run out of fuel and the hybrid system cannot be
started, refuel the vehicle with at least enough gasoline to make the low fuel
level warning light ( P. 505) go off. If there is only a small amount of fuel,
the hybrid system may not be able to start. (The minimum amount of fuel to
add to make the low fuel level warning light go out is about 2.5 gal. [9.8 L,
2.1 Imp. gal.], when the vehicle is on a level surface. This value may vary
when the vehicle is on a slope.)
■ If the master warning light comes on when the shift lever is in R
Immediately stop the vehicle in a safe place and shift the shift lever out of R
to display the message.

44
1-3. Opening, closing and locking the doors
Smart key system
The following operations can be performed simply by carrying the
electronic key on your person, for example in your pocket.
(The driver should always carry the electronic key.)
Locks and unlocks the
doors ( P. 45)
Starts and stops the hybrid
system ( P. 180)

66 1-3. Opening, closing and locking the doors
■Door lock buzzer
If a door is not fully closed, a buzzer sounds continuously if an attempt to
lock the door is made. Fully close the door to stop the buzzer, and lock the
vehicle once more.
■ Electronic key battery depletion
P. 5 1
■ If the wireless remote contro l does not operate properly
● Locking and unlocking the doors: Use the mechanical key. ( P. 528)
● Starting the hybrid system. ( P. 180)
■ Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ When the electronic key battery is fully depleted
P. 465
■ Alarm
Using the wireless remote control to lock the doors will set the alarm system.
(P. 130)
■ Conditions affecting operation
P. 4 9
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. wireless remote control) can be changed.
(Customizable features P. 569)
■ Reversing the operation of the power back door
Pressing the wireless remote control switch again while the power back door
is operating will cause the operation to reverse. However, the reverse opera-
tion cannot be performed for the first second after automatic operation starts,
even if the wireless remote control switch is pressed again.

85
1-3. Opening, closing and locking the doors
1
Before driving
CAUTION
●
On an incline, the back door may fall after it opens automatically. Make
sure the back door is fully open and secure.
● In the following situations, the power back door may detect an abnormali\
ty
and automatic operation may be stopped. In this case, the back door has
to be operated manually. Take extra care in this situation, as the stopped
back door may suddenly fall, causing an accident.
• When the back door contacts an obstacle
• When the battery voltage suddenly drops, such as when the “POWER”
switch is turned to ON mode or the hybrid system is started during
automatic operation
● Do not attach any accessories other than genuine Toyota parts to the back
door. The power back door may not operate, causing itself to malfunction,
or the back door may fall closed again after it is opened.
● In cases such as when replacing tires, make sure to turn off the power
back door main switch. Failure to do so may cause the back door to oper-
ate unintentionally if the power back door switch is accidentally touched,
resulting in hands and fingers being caught and injured.
■ Jam protection function (vehicles with power back door)
Observe the following precautions.
Failure to do so may cause serious injury.
●Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets caught just
before the back door fully closes. Be careful not to catch fingers or any-
thing else.
● The jam protection function may not work depending on the shape of the
object that is caught. Be careful not to catch fingers or anything else.

170
2-1. Driving procedures
Driving the vehicle
The following procedures should be observed to ensure safe driv-
ing.
■ Starting the hybrid system
P. 180
■ Driving
With the brake pedal depressed, shift the shift lever to D. ( P. 186)
Release the parking brake. ( P. 189)
Gradually release the brake pedal and gently depress the
accelerator pedal to accelerate the vehicle.
■ Stopping
With the shift lever in D, depress the brake pedal.
If necessary, set the parking brake.
When the vehicle is stopped for an extended period of time, shift
the shift lever to P. ( P. 186)
■Parking the vehicle
With the shift lever in D, depress the brake pedal.
Set the parking brake. ( P. 189)
Shift the shift lever to P. ( P. 186)
When parking on a hill, if necessary, block the wheels.
Press the “POWER” switch to stop the hybrid system.
Lock the door, making sure that you have the key on your
person.
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